DE102004019122A1 - Verfahren zur Steuerung eines Beatmungsgerätes und Anlage hierfür - Google Patents

Verfahren zur Steuerung eines Beatmungsgerätes und Anlage hierfür Download PDF

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Publication number
DE102004019122A1
DE102004019122A1 DE102004019122A DE102004019122A DE102004019122A1 DE 102004019122 A1 DE102004019122 A1 DE 102004019122A1 DE 102004019122 A DE102004019122 A DE 102004019122A DE 102004019122 A DE102004019122 A DE 102004019122A DE 102004019122 A1 DE102004019122 A1 DE 102004019122A1
Authority
DE
Germany
Prior art keywords
flow
expiration
pressure
expiratory
respiratory
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE102004019122A
Other languages
German (de)
English (en)
Inventor
Josef Prof. Dr. Guttmann
Claudius Dr. Stahl
Knut Prof. Dr. Möller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Universitaetsklinikum Freiburg
Original Assignee
Universitaetsklinikum Freiburg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Universitaetsklinikum Freiburg filed Critical Universitaetsklinikum Freiburg
Priority to DE102004019122A priority Critical patent/DE102004019122A1/de
Priority to US11/578,590 priority patent/US20110197886A1/en
Priority to PCT/EP2005/003858 priority patent/WO2005099799A1/fr
Priority to EP05730275A priority patent/EP1735036A1/fr
Publication of DE102004019122A1 publication Critical patent/DE102004019122A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0051—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes with alarm devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M16/0009—Accessories therefor, e.g. sensors, vibrators, negative pressure with sub-atmospheric pressure, e.g. during expiration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes operated by electrical means
    • A61M16/022—Control means therefor
    • A61M16/024—Control means therefor including calculation means, e.g. using a processor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/201—Controlled valves
    • A61M16/202—Controlled valves electrically actuated
    • A61M16/203—Proportional
    • A61M16/205—Proportional used for exhalation control
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/0015—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors
    • A61M2016/0018—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical
    • A61M2016/0021—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical with a proportional output signal, e.g. from a thermistor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/003—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
    • A61M2016/0033—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical
    • A61M2016/0042—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical in the expiratory circuit
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2230/00—Measuring parameters of the user
DE102004019122A 2004-04-16 2004-04-16 Verfahren zur Steuerung eines Beatmungsgerätes und Anlage hierfür Withdrawn DE102004019122A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE102004019122A DE102004019122A1 (de) 2004-04-16 2004-04-16 Verfahren zur Steuerung eines Beatmungsgerätes und Anlage hierfür
US11/578,590 US20110197886A1 (en) 2004-04-16 2005-04-13 Respiratory device and method for ventilating a patient
PCT/EP2005/003858 WO2005099799A1 (fr) 2004-04-16 2005-04-13 Equipement de ventilation et procede correspondant destines a la ventilation d'un patient
EP05730275A EP1735036A1 (fr) 2004-04-16 2005-04-13 Equipement de ventilation et procede correspondant destines a la ventilation d'un patient

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004019122A DE102004019122A1 (de) 2004-04-16 2004-04-16 Verfahren zur Steuerung eines Beatmungsgerätes und Anlage hierfür

Publications (1)

Publication Number Publication Date
DE102004019122A1 true DE102004019122A1 (de) 2005-11-10

Family

ID=34963855

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102004019122A Withdrawn DE102004019122A1 (de) 2004-04-16 2004-04-16 Verfahren zur Steuerung eines Beatmungsgerätes und Anlage hierfür

Country Status (4)

Country Link
US (1) US20110197886A1 (fr)
EP (1) EP1735036A1 (fr)
DE (1) DE102004019122A1 (fr)
WO (1) WO2005099799A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2542286B1 (fr) 2010-03-03 2017-09-27 Forschungszentrum Borstel Leibniz-Zentrum für Medizin und Biowissenschaften Dispositif de ventilation
DE102017008791A1 (de) * 2017-09-20 2019-03-21 Drägerwerk AG & Co. KGaA Verfahren zum Betrieb eines Beatmungsgeräts und nach dem Verfahren arbeitendes Beatmungsgerät

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8789526B2 (en) * 2005-06-14 2014-07-29 Resmed Limited Methods and apparatus for controlling mask leak in CPAP treatment
US8302602B2 (en) 2008-09-30 2012-11-06 Nellcor Puritan Bennett Llc Breathing assistance system with multiple pressure sensors
US9713689B2 (en) * 2010-07-12 2017-07-25 Laurent Brochard Methods of evaluating a patient for PEEP therapy
US9364624B2 (en) 2011-12-07 2016-06-14 Covidien Lp Methods and systems for adaptive base flow
US9498589B2 (en) 2011-12-31 2016-11-22 Covidien Lp Methods and systems for adaptive base flow and leak compensation
US9022031B2 (en) 2012-01-31 2015-05-05 Covidien Lp Using estimated carinal pressure for feedback control of carinal pressure during ventilation
US8844526B2 (en) 2012-03-30 2014-09-30 Covidien Lp Methods and systems for triggering with unknown base flow
US9492629B2 (en) 2013-02-14 2016-11-15 Covidien Lp Methods and systems for ventilation with unknown exhalation flow and exhalation pressure
US9981096B2 (en) 2013-03-13 2018-05-29 Covidien Lp Methods and systems for triggering with unknown inspiratory flow
US9925346B2 (en) 2015-01-20 2018-03-27 Covidien Lp Systems and methods for ventilation with unknown exhalation flow
DE102020204632A1 (de) 2020-04-09 2021-10-14 Technische Universität München, Körperschaft des öffentlichen Rechts Verfahren, Computerprogramm, System, und Beatmungsmaschine, zur Ermittlung patientenspezifischer Beatmungsparameter an einer Beatmungsmaschine

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19619763A1 (de) * 1996-05-17 1997-11-20 Univ Ludwigs Albert Vorrichtung zur Entnahme von inspiratorischen und/oder exspiratorischen Atemgasproben
DE19516536C2 (de) * 1995-05-05 1998-02-12 Draegerwerk Ag Beatmungsgerät
DE10050774C1 (de) * 2000-06-06 2001-10-11 Boesherz Jakob Beatmungsgerät und Verfahren zu dessen Betrieb
DE69710100T2 (de) * 1996-09-23 2002-07-18 Resmed Ltd Bestimmung der Ein/Ausatemphase eines Atemzykluses
DE19528113C2 (de) * 1995-08-01 2002-09-12 Univ Ludwigs Albert Beatmungseinrichtung
DE10114628A1 (de) * 2001-03-23 2002-09-26 Salvia Lifetec Gmbh & Co Kg Beatmungsgerät
WO2002082997A2 (fr) * 2001-04-12 2002-10-24 Map Medizin-Technologie Gmbh Dispositif de commande pour definir une pression de gaz respiratoire
DE10131653C2 (de) * 2001-06-29 2003-07-03 Map Medizin Technologie Gmbh Verfahren und Vorrichtung zur Zufuhr eines Atemgases
DE10204098A1 (de) * 2002-02-01 2003-08-14 Weinmann G Geraete Med Verfahren und Vorrichtung zur Bereitstellung von Atemgas
DE69814830T2 (de) * 1997-03-14 2004-04-08 Nellcor Puritan Bennett Inc., Pleasanton Anzeige der wellenform in einem beatmungsgerät sowie graphische benutzerschnittstelle
WO2004045669A2 (fr) * 2002-11-19 2004-06-03 Viasys Healthcare Gmbh Procede destine a un appareil respiratoire, appareil respiratoire et support d'enregistrement

Family Cites Families (13)

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US3741208A (en) * 1971-02-23 1973-06-26 B Jonsson Lung ventilator
DE2424025B1 (de) * 1974-05-17 1975-11-20 Original Hanau Quarzlampen Gmbh, 6450 Hanau Beatmungsgerät
DE3204110C2 (de) * 1982-02-06 1984-08-02 Gerhard Dr.med. 7800 Freiburg Meuret Trachealtubus zur künstlichen Beatmung und Respirator zum Anschluß an diesen Tubus
US4448192A (en) * 1982-03-05 1984-05-15 Hewlett Packard Company Medical ventilator device parametrically controlled for patient ventilation
GB9302291D0 (en) * 1993-02-05 1993-03-24 Univ Manitoba Method for improved control of airway pressure during mechanical ventilation
US5598838A (en) * 1995-04-07 1997-02-04 Healthdyne Technologies, Inc. Pressure support ventilatory assist system
US6463930B2 (en) * 1995-12-08 2002-10-15 James W. Biondi System for automatically weaning a patient from a ventilator, and method thereof
US6631716B1 (en) * 1998-07-17 2003-10-14 The Board Of Trustees Of The Leland Stanford Junior University Dynamic respiratory control
EP1140263B1 (fr) * 1999-01-15 2011-05-11 ResMed Limited Procédé et appareil permettant de contrebalancer la pression positive intrinsèque en fin d'expiration
US7246618B2 (en) * 2001-06-21 2007-07-24 Nader Maher Habashi Ventilation method and control of a ventilator based on same
SE0103182D0 (sv) * 2001-09-25 2001-09-25 Siemens Elema Ab Förfarande för lungmekanisk undersökning och andningsapparatsystem
US7086098B2 (en) * 2002-03-05 2006-08-08 Maquet Critical Care Ab Mechanical breathing aid with adaptive expiration control
DE10337138A1 (de) * 2003-08-11 2005-03-17 Freitag, Lutz, Dr. Verfahren und Anordnung zur Atmungsunterstützung eines Patienten sowie Luftröhrenprothese und Katheter

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19516536C2 (de) * 1995-05-05 1998-02-12 Draegerwerk Ag Beatmungsgerät
DE19528113C2 (de) * 1995-08-01 2002-09-12 Univ Ludwigs Albert Beatmungseinrichtung
DE19619763A1 (de) * 1996-05-17 1997-11-20 Univ Ludwigs Albert Vorrichtung zur Entnahme von inspiratorischen und/oder exspiratorischen Atemgasproben
DE69710100T2 (de) * 1996-09-23 2002-07-18 Resmed Ltd Bestimmung der Ein/Ausatemphase eines Atemzykluses
DE69814830T2 (de) * 1997-03-14 2004-04-08 Nellcor Puritan Bennett Inc., Pleasanton Anzeige der wellenform in einem beatmungsgerät sowie graphische benutzerschnittstelle
DE10050774C1 (de) * 2000-06-06 2001-10-11 Boesherz Jakob Beatmungsgerät und Verfahren zu dessen Betrieb
DE10114628A1 (de) * 2001-03-23 2002-09-26 Salvia Lifetec Gmbh & Co Kg Beatmungsgerät
WO2002082997A2 (fr) * 2001-04-12 2002-10-24 Map Medizin-Technologie Gmbh Dispositif de commande pour definir une pression de gaz respiratoire
DE10131653C2 (de) * 2001-06-29 2003-07-03 Map Medizin Technologie Gmbh Verfahren und Vorrichtung zur Zufuhr eines Atemgases
DE10204098A1 (de) * 2002-02-01 2003-08-14 Weinmann G Geraete Med Verfahren und Vorrichtung zur Bereitstellung von Atemgas
WO2004045669A2 (fr) * 2002-11-19 2004-06-03 Viasys Healthcare Gmbh Procede destine a un appareil respiratoire, appareil respiratoire et support d'enregistrement

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2542286B1 (fr) 2010-03-03 2017-09-27 Forschungszentrum Borstel Leibniz-Zentrum für Medizin und Biowissenschaften Dispositif de ventilation
DE102017008791A1 (de) * 2017-09-20 2019-03-21 Drägerwerk AG & Co. KGaA Verfahren zum Betrieb eines Beatmungsgeräts und nach dem Verfahren arbeitendes Beatmungsgerät
US11679216B2 (en) 2017-09-20 2023-06-20 Drägerwerk AG & Co. KGaA Process for operating a ventilator and ventilator operating according to the process

Also Published As

Publication number Publication date
WO2005099799A1 (fr) 2005-10-27
US20110197886A1 (en) 2011-08-18
EP1735036A1 (fr) 2006-12-27

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8122 Nonbinding interest in granting licences declared
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20111101